Computer chair



FIG. 1 is a front perspective view of a computer chair showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a rear perspective view thereof.

A bottom view is omitted since it is not seen in normal use.

The broken lines shown in the drawings are for the purpose of illustrating portions of the computer chair that form no part of the claimed design. 

CLAIM The ornamental design for a computer chair, as shown and described. 